/*

    This file is part of Hometree.

    Hometree is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Hometree is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with Hometree.  If not, see <http://www.gnu.org/licenses/>.

    Copyright 2011,2012 Roman Held

*/
#ifndef _HTR_BRANCH_HEADER_
#define _HTR_BRANCH_HEADER_

#include <QObject>
#include <QStringList>

class HtrBranch : public QObject
{
  Q_OBJECT
  public:
    HtrBranch(float length, QObject *parent = 0);
    HtrBranch(const QString &name, float length, QObject *parent = 0);

    inline QString name() const { return mName; }

    void init(const QStringList &url); // create Childs
    void setLength(float len);

    void drawGL();

  private:
    QString            mName;
    QList<HtrBranch*>  mChilds;
    QList<QString>     mFruits;
   
    float              mSideVector[2];
    float              mLength;
};

#endif
